NECK-PRO head restraints
Resetting the NECK-PRO head
restraints
requires a lot of strength. If you have
difficulty resetting the NECK-PRO head
restraints, have this work carried out at a
qualified specialist workshop, e.g. an
authorized Mercedes-Benz Center.

Tilt the top of the NECK-PRO
head restraint
cushion forwards in the direction of
arrow 1.
Push the NECK-PRO head restraint
cushion
down in the direction of arrow 2 as far as
it will go.
Firmly push the NECK-PRO head
restraint
cushion back in the direction of arrow 3
until the cushion engages.
Repeat this procedure for the
second
NECK-PRO head restraint.
See also:
Setting the ambient light
You can make the following settings:
• SOLAR (yellow interior lighting)
• NEUTRAL (white interior lighting)
• POLAR (blue interior lighting)
• Brightness of the interior lighting on a scal ...
Setting the air distribution
Front control unit:
Directs air through the center
vents.
Directs the airflow through the
footwell air vents
Directs the airflow through the
center and footwell vents.
Directs the airflo ...
Fuse box in the engine compartment
•► Make sure that the windshield wipers are
turned off.
WARNING
Make sure that the windshield wipers are
switched off and that the SmartKey is
removed from the ignition lock before y ...
